Product: ASTM A216 WCB Blind Flange Valve.
Body: ASTM A216 WCB.
Size: 2-30 Inch (DN50-DN750).
Working Pressure.: PN10, PN16, PN25, PN40.
Disc Seal: PTFE.
Drain Plug: AISI 304.
O-ring: Viton.
Working Temperature.: -20℃- 200℃(-4℉-392℉).
Applications: Petrochemical and refinery industries.